34473771140 has 12 divisors (see below), whose sum is σ = 72394919436. Its totient is φ = 13789508448.

The previous prime is 34473771109. The next prime is 34473771149. The reversal of 34473771140 is 4117737443.

It can be written as a sum of positive squares in 2 ways, for example, as 14277382144 + 20196388996 = 119488^2 + 142114^2 .

It is a super-2 number, since 2×34473771140² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34473771149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 861844259 + ... + 861844298.

It is an arithmetic number, because the mean of its divisors is an integer number (6032909953).

Almost surely, 2^34473771140 is an apocalyptic number.

It is an amenable number.

34473771140 is an abundant number, since it is smaller than the sum of its proper divisors (37921148296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34473771140 is a wasteful number, since it uses less digits than its factorization.

34473771140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1723688566 (or 1723688564 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 41.

The spelling of 34473771140 in words is "thirty-four billion, four hundred seventy-three million, seven hundred seventy-one thousand, one hundred forty".